<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
 <head>
  <meta http-equiv="content-type" content="text/html; charset=UTF-8">
  <title>返回打开的模式的名称</title>
 </head>
 <body class="docs"><div id="layout">
  <div id="layout-content"><div id="function.mcrypt-enc-get-modes-name" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">mcrypt_enc_get_modes_name</h1>
  <p class="verinfo">(PHP 4 &gt;= 4.0.2, PHP 5, PHP 7 &lt; 7.2.0, PECL mcrypt &gt;= 1.0.0)</p><p class="refpurpose"><span class="refname">mcrypt_enc_get_modes_name</span> &mdash; <span class="dc-title">返回打开的模式的名称</span></p>

 </div>
 <div id="function.mcrypt-enc-get-modes-name-refsynopsisdiv">
  <div class="warning"><strong class="warning">Warning</strong><p class="simpara">This function has been
<em class="emphasis">DEPRECATED</em> as of PHP 7.1.0. Relying on this function
is highly discouraged.</p></div>
 </div>
 <div class="refsect1 description" id="refsect1-function.mcrypt-enc-get-modes-name-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>mcrypt_enc_get_modes_name</strong></span>
    ( <span class="methodparam"><span class="type">resource</span> <code class="parameter">$td</code></span>
   ) : <span class="type">string</span></div>

  <p class="para rdfs-comment">
   返回模式名称。
  </p>
 </div>

 <div class="refsect1 parameters" id="refsect1-function.mcrypt-enc-get-modes-name-parameters">
  <h3 class="title">参数</h3>
  <p class="para">
   <dl>

    
     <dt>
<code class="parameter">td</code></dt>

     <dd>

      <p class="para">
       加密描述符。
      </p>
     </dd>

    
   </dl>

  </p>
 </div>

 <div class="refsect1 returnvalues" id="refsect1-function.mcrypt-enc-get-modes-name-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="para">
   以字符串格式返回模式名称。
  </p>
 </div>

 <div class="refsect1 examples" id="refsect1-function.mcrypt-enc-get-modes-name-examples">
  <h3 class="title">范例</h3>
  <p class="para">
   <div class="example" id="example-905">
    <p><strong>Example #1 <span class="function"><strong>mcrypt_enc_get_modes_name()</strong></span> 例程</strong></p>
    <div class="example-contents">
<div class="phpcode"><pre><span style="color: #000000">
<span style="color: #0000BB">&lt;?php<br />$td&nbsp;</span><span style="color: #007700">=&nbsp;</span><span style="color: #0000BB">mcrypt_module_open&nbsp;</span><span style="color: #007700">(</span><span style="color: #0000BB">MCRYPT_CAST_256</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">''</span><span style="color: #007700">,&nbsp;</span><span style="color: #0000BB">MCRYPT_MODE_CFB</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">''</span><span style="color: #007700">);<br />echo&nbsp;</span><span style="color: #0000BB">mcrypt_enc_get_modes_name</span><span style="color: #007700">(</span><span style="color: #0000BB">$td</span><span style="color: #007700">).&nbsp;</span><span style="color: #DD0000">"\n"</span><span style="color: #007700">;<br /><br /></span><span style="color: #0000BB">$td&nbsp;</span><span style="color: #007700">=&nbsp;</span><span style="color: #0000BB">mcrypt_module_open&nbsp;</span><span style="color: #007700">(</span><span style="color: #DD0000">'cast-256'</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">''</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">'ecb'</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">''</span><span style="color: #007700">);<br />echo&nbsp;</span><span style="color: #0000BB">mcrypt_enc_get_modes_name</span><span style="color: #007700">(</span><span style="color: #0000BB">$td</span><span style="color: #007700">).&nbsp;</span><span style="color: #DD0000">"\n"</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">?&gt;</span>
</span>
</pre></div>
    </div>

    <div class="example-contents"><p>以上例程会输出：</p></div>
    <div class="example-contents screen">
<div class="cdata"><pre>
CFB
ECB
</pre></div>
    </div>
   </div>
  </p>
 </div>

</div></div></div></body></html>